Jessica Graf, Cody Nickson Cast In ‘The Amazing Race’ Season 30

“Big Brother” Season 19 showmance Jessica Graf and Cody Nickson may not have won $500,000, but they now have a chance to compete for $1 million. According to The Hollywood Reporter, the real-life couple will be participating in “The Amazing Race” Season 30. The live event will kick off at the Washington Square Park in New…